(n.) = sentence. Ex: The title-like phrase combine concepts in the order in which they would be listed in a sentence or phrase. (n.) = prayer. Ex: Finally, add the mass confusion wrought by the sudden appearance of a new technology in the library, with its practitioners chanting acronymic prayers, seemingly derived from a mushroom ritual. ----* casa de oración = house of worship ; house of prayer.* con una oración en los labios = on a wing and a prayer.* lugar de oración = place of worship.* rezar una oración = say + a prayer.